Chasm

Chasm starts with a familiar but dependable fantasy hook: you are a newly recruited knight sent to investigate a shuttered mine, only to find an entire town missing and supernatural creatures below. From there, it leans into the kind of side-scrolling exploration where every new ability or stronger piece of gear makes you want to revisit a path that previously stopped you cold.

Its big twist is that the world is assembled differently for each run from hand-designed rooms. That gives the adventure a personal shape without abandoning authored spaces, though it also means your mileage may vary on how naturally each area connects. If you enjoy deliberate retro action, equipment tinkering, and working your way through a large map one locked route at a time, Chasm is an easy game to recommend.

Retro Replay Review

Gameplay

Chasm understands the fundamental pull of a good Metroidvania: you see a route you cannot take, push farther into danger, find something that expands your options, then return feeling smarter and stronger. You play a fresh knight investigating a mine, but the minute-to-minute focus is squarely on battling monsters, searching through catacombs and castles, and prying open more of a large interconnected world.

The randomized world structure is Chasm’s defining gamble. Individual rooms are hand-designed, while their arrangement changes from one player to the next. That is more interesting than a fully random dungeon crawl because the building blocks still have authored intent, but it can also make the flow of discovery less perfectly paced than a wholly fixed map. You are trading some of the cleanest possible level progression for a journey that feels more like your own.

Combat, new abilities, and equipment all feed the same satisfying loop. Stronger weapons, armor, and spells let you customize your knight while bosses and inaccessible routes give that growth a purpose. The game asks you to enjoy the process of mapping a place in your head and steadily turning a hostile underground mystery into familiar territory. If you mainly want a breezy action game, its challenging retro bent may wear on you. If you like earning progress, it has the right instincts.

Graphics

Chasm uses crisp, deliberately retro pixel art at a 384×216 native resolution. The look fits its old-school action-adventure approach, favoring compact pixel detail over a more modern high-resolution style.

Story

The setup is simple and effective. A mine vital to the Guildean Kingdom has gone silent, its town has been emptied, and supernatural creatures appear to be responsible. As a knight on a first mission, you have a clear reason to head down there beyond mere treasure hunting.

Chasm keeps its main story consistent even when the layout of the world changes. That is the right call: the mystery of the vanished townspeople and the threat beneath the mine give the exploration a stable thread, rather than making the plot as variable as the map.

Do not go in expecting an elaborate role-playing epic. The narrative works chiefly as motivation for the descent through catacombs, castles, monsters, and bosses. It is a clean fantasy framework, and it suits an adventure where finding the next route matters more than lengthy storytelling detours.

Overall Experience

Chasm is a thoughtful variation on a well-loved formula rather than a reinvention of it. Its strongest idea is combining hand-crafted rooms with a procedurally assembled map, giving you a personalized route through a game built around familiar pleasures: difficult fights, new powers, hidden equipment, and gradual mastery of a dangerous space.

That structure will not please everybody. A fixed, meticulously paced world can make every return trip feel intentional in a way randomized assembly cannot always match. But Chasm has enough purpose behind its room design that it avoids feeling like a pile of interchangeable corridors. The randomness changes the journey, not the basic goal of exploring, growing stronger, and reaching places that once seemed out of reach.

Give it a chance if you want a substantial retro-styled action adventure with a little unpredictability in its world layout and room for build customization. It is particularly well suited to you if the thought of carving out your own route through a familiar Metroidvania framework sounds more inviting than following a map everyone else has already memorized. For release and platform details, the official Chasm site is useful.